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0.143in. and 0.149in. ⁓5/32"
0.276in. and 0.286in.
0.625in.
0.035in. and 0.045in.
0.064in. and 0.074in.
aluminum alloy 6061
QQ-A-225/8 fed spec single material response
chromate
ams 2473 assn std single treatment response
shouldered
Shouldered
Aluminum alloy 6061
0.064 inches minimum and 0.074 inches maximum
0.625 inches
0.143 inches minimum and 0.149 inches maximum
Schedule B number: 7616108000
nmfc 194120
Cotters, cotter-pins, washers and similar articles, of aluminum
FSC 5310 ⁓ Nuts and washers
Note-nuts and washers, including specially designed, are to be classified in this fsc. a. nuts are a small metal block made in a variety of shapes such as square and hexagonal which is drilled and internally threaded. b. washers are a perforated piece of metal, leather, or other materials of various shapes or forms. they are used primarily as a seat for a bolt, nut, screw, rivet or nail to distribute pressure and prevent endwise motion over an area and/or to prevent movement between two parts by means of restraining features created by the shape of its edges.
Excluding bearing thrust washers (fsc 3120); shims (fsc 5365); ring spacers (fsc 5365); plate spacers (fsc 5365); lock rings (fsc 5365).
shouldered chromate surface treated 0.064" material thickness 0.625" outside diameter 0.143" hole diameter
Nothing similar to this part number was found in our inventory
A washer, round in shape, and having a centrally located hole. one bearing surface is flat and unbroken, the other surface is in the form of a raised shoulder (boss) having a flat bearing surface. the thickness of the shoulder (boss) must not exceed 25 percent of the shoulder (boss) diameter. for items having a shoulder (boss) of greater thickness, use bearing, sleeve; bushing sleeve; or spacer, sleeve. excludes insulator, washer and thrust type washers.